社會科學論文引言的語體分析—功能語言學視角.pdf

1、燕山大學碩士學位論文社會科學論文引言的語體分析—功能語言學視角姓名：何建敏申請學位級別：碩士專業(yè)：英語語言文學指導教師：于建平20061201燕山大學文學碩士學位論文AbstractDiscourseanalysisstudieslanguageusebeyondthesentenceboundariesSincethe1970’S，ithasattractedmoreandmoreattentionandexperiencedfour

2、stepsofdevelopments：surface—levellinguisticdescription(registeranalysis)；functionallanguagedescription(grammatical—rhetoricalanalysis)；languagedescriptionasdiscourse(interactionalanalysis)andlanguagedescriptionasexplanat

3、ion(genreanalysis)Theaimsofgenreanalysisaretoidentifythemovestructure，communicativepurposesandlinguisticfeaturesofthegenreResearcharticle(RA)，asakindofESPdiscourse，hasreceivedspecificattentionbylinguistsAmongthesectionso

4、fRA，introductionasthebeginningofanarticleisveryimportantThisstudyfocusesongenericfeaturesofRAintroductionsinsocialsciencesTheresearchmethodappliediscorpuslinguisticsThedatainthecorpusarechosenfromthefamousinternationaljo

5、urnalspublishedbyElsevierSDOStoensuretheauthorityofthedataFivejournalsareselectedFromeachjournal，tenarticlespublishedin2005arechosenrandomlyrespectivelySoacorpusof50RAintroductionsisbuiltThisstudyanalyzesthegenericfeatur

6、esofRAintroductionsfromthreeperspectives：movestructure，transitivityandergativityengagementFirstlythemovestructureisinvestigatedBasedonSwales’CARSmodel，theintroductionsaredividedintodifferentmovesTheresultsindicatethatthe

7、CARSmodeldescribestheglobalframeworkofRAintroductionsinsocialsciences，buttherearesomevariationsfromthestandardmodel，suchasthecyclingofmovesandtheabsenceofmove2Accordingtotheanalysisofthedataintransitivityandergativity，it

8、isfoundthattheinformationispresentedobjectivelywhichisrepresentedbytheprominentuseofrelationNprocessesandtheclauseswithinanimateagentorwithoutagentFromtheengagementperspective，thedialogisticspaceinthewholediscourseisexpa